CVSS 3.1
7.5 highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:NCVE-2022-25878
High (7.5) in protobufjs project protobufjs. EPSS 2.3% chance of exploitation in the next 30 days. Fixed in protobufjs 6.10.3, 6.11.3.
The package protobufjs before 6.11.3 are vulnerable to Prototype Pollution which can allow an attacker to add/modify properties of the Object.prototype. This vulnerability can occur in multiple ways: 1. by providing untrusted user input to util.setProperty or to ReflectionObject.setParsedOption functions 2. by parsing/loading .proto files
Severity
- EPSS
- 2.3% chance of exploitation in the next 30 days; higher than 83% of CVEs (scores of 2026-11-01)
- CWE
- CWE-1321
- Published
- Modified
- Record from
- the NVD, synced
Affected
- protobufjs_project:protobufjs
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-g954-5hwp-pp24 | npm | protobufjs | >=6.11.0 <6.11.3 | 6.11.3 |
| GHSA-g954-5hwp-pp24 | npm | protobufjs | >=6.10.0 <6.10.3 | 6.10.3 |
References
- https://github.com/protobufjs/protobuf.js/blob/d13d5d5688052e366aa2e9169f50dfca376b32cf/src/util.js%23L176-L197
- https://github.com/protobufjs/protobuf.js/commit/b5f1391dff5515894830a6570e6d73f5511b2e8f
- https://github.com/protobufjs/protobuf.js/pull/1731
- https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-2841507
- https://snyk.io/vuln/SNYK-JS-PROTOBUFJS-2441248